CALCULATION OF BEARING CAPACITY OF ECCENTRICALLY LOADED CONCRETE-FILLED GFRP TUBULAR LONG COLUMNS

Guan Hong-bo; Wang Qing-xiang

doi:10.13204/j.gyjz201210011

Volume 42 Issue 10

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2012 > 42(10): 42-46

Yu Zongwei, Xu Kui, Li Zhen. VALIDATING ANALYSIS OF SEVERAL KINDS OF PREDICTION MODELS OF SINGLE-PILE ULTIMATE BEARING CAPACITY[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 64-67. doi: 10.13204/j.gyjz200708017

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Guan Hong-bo, Wang Qing-xiang. CALCULATION OF BEARING CAPACITY OF ECCENTRICALLY LOADED CONCRETE-FILLED GFRP TUBULAR LONG COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(10): 42-46. doi: 10.13204/j.gyjz201210011

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CALCULATION OF BEARING CAPACITY OF ECCENTRICALLY LOADED CONCRETE-FILLED GFRP TUBULAR LONG COLUMNS

doi: 10.13204/j.gyjz201210011

Guan Hong-bo¹,
Wang Qing-xiang²

1.
1. College of Civil Engineering and Architecture,Liaoning Technical University,Fuxin 123000,China;
2.
2. State Key Laboratory of Coastal and Offshore Engineering,Dalian University of Technology,Dalian 116024,China

Received Date: 2011-10-25
Publish Date: 2012-10-20

Abstract

Abstract

A total of 15 concrete-filled glass fiber reinforced polymer(GFRP) tubular columns were tested and the specimens were divided into two groups.One group consisted of 6 specimens considering the eccentricity changes,the other consisted of 9 specimens considering the slenderness ratio changes.The test results showed that the eccentricity and slenderness ratio had great influence on mechanical properties of the concrete-filled GFRP tubular columns.With the increase of eccentricity,the destruction configuration of test specimens took place transformation from compression to tension failure gradually,and with the increasing of the slenderness ratio,the failure form of specimens changed from material damage to the instability destruction.The ultimate bearing capacity also decreased with the increasing of the eccentricity and slenderness ratio,but the amplitude of reducing slowed down.Based on the test data statistical regression,the reduction coefficient of the slenderness ratio and eccentricity of composite columns was obtained,and then the bearing capacity calculation formula of the axis pressure long columns and the eccentric-loaded columns was derived.The calculated results were compared with the experimental results,which showed a good agreement.These indicated that the proposed bearing capacity formula of the composite columns had a certain practical significance．
- GFRP tube,
- composite structure,
- eccentrically loaded columns

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References

[2] 王蔚，魏春雨.长沙近代工业建筑遗产保护研究[J].工业建筑，2011，41(4): 54-58.

刘放，王健.沈阳: 工人村的变迁[J].中国档案，2008 (1 ):57-59.

[3] 于一凡，李继军.城市产业遗存再利用过程中存在的若干问题[J].城市规划，2010(9): 57-60.

[4] 常江，陈华，袁媛.作为产业类历史地段的工人村保护更新研究[J].现代城市研究，2008(9): 28-34．

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